package main

import (
	"bufio"
	"os"
	)

func main() {
	//counts  :=  make(map[string]int)
	input := bufio.NewScanner(os.Stdin)
	for input.Scan() {
		fmt.printl
		//counts[input.Text()]++
	}

	//for line, n := range counts {
	//	if n > 1 {
	//		fmt.Println("%d\t%s\n", n, line)
	//	}
	//}
}